The pch_gbe driver includes a 'copybreak' parameter which appears to
have been copied from the e1000e driver but is entirely unused. Remove
the dead code.
Signed-off-by: Paul Burton <paul.bur...@mips.com>
---
.../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 15 ---------------
1 file changed, 15 deletions(-)
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
index 34a1581eda95..044a7561752c 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
@@ -34,7 +34,6 @@ const char pch_driver_version[] = DRV_VERSION;
#define PCH_GBE_DMA_ALIGN 0
#define PCH_GBE_DMA_PADDING 2
#define PCH_GBE_WATCHDOG_PERIOD (5 * HZ) /* watchdog
time */
-#define PCH_GBE_COPYBREAK_DEFAULT 256
#define PCH_GBE_PCI_BAR 1
#define PCH_GBE_RESERVE_MEMORY 0x200000 /* 2MB */
@@ -113,8 +112,6 @@ const char pch_driver_version[] = DRV_VERSION;
#define MINNOW_PHY_RESET_GPIO 13
-static unsigned int copybreak __read_mostly = PCH_GBE_COPYBREAK_DEFAULT;
-
static int pch_gbe_mdio_read(struct net_device *netdev, int addr, int reg);
static void pch_gbe_mdio_write(struct net_device *netdev, int addr, int reg,
int data);
@@ -2784,14 +2781,6 @@ static int __init pch_gbe_init_module(void)
pr_info("EG20T PCH Gigabit Ethernet Driver - version %s\n",DRV_VERSION);
ret = pci_register_driver(&pch_gbe_driver);
- if (copybreak != PCH_GBE_COPYBREAK_DEFAULT) {
- if (copybreak == 0) {
- pr_info("copybreak disabled\n");
- } else {
- pr_info("copybreak enabled for packets <= %u bytes\n",
- copybreak);
- }
- }
return ret;
}
@@ -2809,8 +2798,4 @@ MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_VERSION);
MODULE_DEVICE_TABLE(pci, pch_gbe_pcidev_id);
-module_param(copybreak, uint, 0644);
-MODULE_PARM_DESC(copybreak,
- "Maximum size of packet that is copied to a new buffer on receive");
-
/* pch_gbe_main.c */
--
2.17.1
